Thread: How can i rank grades?

  1. #1
    Registered User
    Join Date
    Mar 2008

    Smile How can i rank grades?

    Can anyone help me... I dont know how to rank the grades of 5 students... pls help me....

  2. #2
    and the hat of sweating
    Join Date
    Aug 2007
    Toronto, ON
    What do you mean by "rank"?
    Do you want to find the 5 highest grades? If so, you probably want to use nth_element() or partial_sort(). See the examples in: Chapter 86. Use the right STL sort algorithm

  3. #3
    Registered User
    Join Date
    Jan 2005
    If you're not allowed to use standard library algorithms, just work out how you would do it on paper or in your head.

  4. #4
    Join Date
    Feb 2008
    If you have no idea we cannot help you.
    Try to get one, write it and we will tell you how to improve it.

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